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V1.0
4.
Apply a generous amount of air tool oil to the tool before storing it for an
extended period of time (overnight, weekend, etc.). Run the tool for
approximately 30 seconds to ensure the oil is evenly distributed
throughout the tool. Store it in a clean and dry location.
TROUBLESHOOTING
Problem(s)
Jack will not lift
load.
Jack will lift, but
will not maintain
pressure.
Will not lower after
loading.
Poor lift
performance.
Or
Will not lift to the
max. height.
Page 15
PNEUMATIC/HYDRAULIC BOTTLE JACK
Possible Cause
1.
The release valve is not
closed tightly.
2.
Overloaded the jack.
3.
Air is trapped in the
hydraulic system.
1.
The release valve is not
closed tightly.
2.
Overloaded the jack.
3.
Hydraulic unit is
malfunctioning.
1.
Reservoir is overfilled.
2.
Linkages are binding.
3.
Contaminated release
valve.
1.
Hydraulic oil level is low.
2.
Air is trapped in the
hydraulic system.
Suggested solution
1.
Close the release valve firmly.
2.
Reduce load or use a jack with a
greater lift capacity.
3.
Bleed air from the system.
1.
Close the release valve firmly.
2.
Reduce load or use a jack with a
greater lift capacity.
3.
Malfunctions:
a.
Replace the seals.
b.
Have a qualified technician
service the tool.
1.
Drain oil to the proper level.
2.
Clean and lubricate all moving
parts.
3.
See Care & Maintenance -
Flushing the Valve.
1.
Add oil to the proper level.
2.
Bleed air from the system.
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